Can someone recommend me a good revenge manga/manhwa/Manhua that doesn’t have harem and ...

I would highly suggest you this one it has no harem no romance no irritating female lead - only male lead is main all other focused more on revenge --
https://www.mangago.zone/read-manga/castle/

https://www.mangago.zone/read-manga/juujika_no_rokunin/
https://www.mangago.zone/read-manga/pumpkin_night/
https://www.mangago.zone/read-manga/maria_no_danzai/
https://www.mangago.zone/read-manga/prison_lab/
https://www.mangago.zone/read-manga/when_night_falls/

Thats kinda funny i read all of them

Thanks i’ll check it out